buzz2.vm6

利用xilinx实现一个简易的电子琴。简谱中的音名与频率一一对应。

NDS Database:  version E.33

NDS_INFO | xc9500 | 9510884 | XC95108-7-PC84

DEVICE | 95108 | 9510884 | 

NETWORK | buzz2 | 0 | 0 | 478167047

INPUT_INSTANCE | 0 | 0 | NULL | N187 | buzz2_COPY_0_COPY_0 | 0 | 1 | 1
INPUT_NODE_TYPE | 0 | 5 | II_IN
NODE | keyin<0> | 2288 | PI | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | NULL | 0 | 100 | NOTYPE
OUTPUT_NODE_TYPE | 0 | 5 | II_IMUX
NODE | N187 | 2244 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | N187 | 0 | 5 | II_IMUX

INPUT_INSTANCE | 0 | 0 | NULL | N193 | buzz2_COPY_0_COPY_0 | 0 | 1 | 1
INPUT_NODE_TYPE | 0 | 5 | II_IN
NODE | keyin<1> | 2289 | PI | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | NULL | 0 | 100 | NOTYPE
OUTPUT_NODE_TYPE | 0 | 5 | II_IMUX
NODE | N193 | 2245 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | N193 | 0 | 5 | II_IMUX

INPUT_INSTANCE | 0 | 0 | NULL | N198 | buzz2_COPY_0_COPY_0 | 0 | 1 | 1
INPUT_NODE_TYPE | 0 | 5 | II_IN
NODE | keyin<2> | 2290 | PI | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | NULL | 0 | 100 | NOTYPE
OUTPUT_NODE_TYPE | 0 | 5 | II_IMUX
NODE | N198 | 2246 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | N198 | 0 | 5 | II_IMUX

INPUT_INSTANCE | 0 | 0 | NULL | N203 | buzz2_COPY_0_COPY_0 | 0 | 1 | 1
INPUT_NODE_TYPE | 0 | 5 | II_IN
NODE | keyin<3> | 2291 | PI | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | NULL | 0 | 100 | NOTYPE
OUTPUT_NODE_TYPE | 0 | 5 | II_IMUX
NODE | N203 | 2247 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | N203 | 0 | 5 | II_IMUX

INPUT_INSTANCE | 0 | 0 | NULL | N178 | buzz2_COPY_0_COPY_0 | 0 | 1 | 1
INPUT_NODE_TYPE | 0 | 5 | II_IN
NODE | keyin<4> | 2292 | PI | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | NULL | 0 | 100 | NOTYPE
OUTPUT_NODE_TYPE | 0 | 5 | II_IMUX
NODE | N178 | 2248 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | N178 | 0 | 5 | II_IMUX

INPUT_INSTANCE | 0 | 0 | NULL | N176 | buzz2_COPY_0_COPY_0 | 0 | 1 | 1
INPUT_NODE_TYPE | 0 | 5 | II_IN
NODE | keyin<5> | 2293 | PI | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | NULL | 0 | 100 | NOTYPE
OUTPUT_NODE_TYPE | 0 | 5 | II_IMUX
NODE | N176 | 2249 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | N176 | 0 | 5 | II_IMUX

INPUT_INSTANCE | 0 | 0 | NULL | N189 | buzz2_COPY_0_COPY_0 | 0 | 1 | 1
INPUT_NODE_TYPE | 0 | 5 | II_IN
NODE | keyin<6> | 2294 | PI | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | NULL | 0 | 100 | NOTYPE
OUTPUT_NODE_TYPE | 0 | 5 | II_IMUX
NODE | N189 | 2250 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | N189 | 0 | 5 | II_IMUX

INPUT_INSTANCE | 0 | 0 | NULL | N182 | buzz2_COPY_0_COPY_0 | 0 | 1 | 1
INPUT_NODE_TYPE | 0 | 5 | II_IN
NODE | keyin<7> | 2295 | PI | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | NULL | 0 | 100 | NOTYPE
OUTPUT_NODE_TYPE | 0 | 5 | II_IMUX
NODE | N182 | 2251 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | N182 | 0 | 5 | II_IMUX

INPUT_INSTANCE | 0 | 0 | NULL | N507 | buzz2_COPY_0_COPY_0 | 0 | 1 | 1
INPUT_NODE_TYPE | 0 | 5 | II_IN
NODE | clk | 2296 | PI | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | NULL | 0 | 100 | NOTYPE
OUTPUT_NODE_TYPE | 3 | 5 | II_FCLK
NODE | FCLKIO_0 | 2252 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | N507 | 3 | 5 | II_FCLK

MACROCELL_INSTANCE | PrldLow+OptxMapped+ClkInv | counter_0 | buzz2_COPY_0_COPY_0 | 2222982144 | 2 | 2
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | FCLKIO_0 | 2252 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | N507 | 3 | 5 | II_FCLK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_0.FBK | 2405 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_0.Q | counter_0 | 5 | 0 | MC_FBK
OUTPUT_NODE_TYPE | 1 | 0 | MC_UIM
NODE | counter_0 | 2253 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_0.Q | counter_0 | 1 | 0 | MC_UIM
OUTPUT_NODE_TYPE | 5 | 0 | MC_FBK
NODE | counter_0.FBK | 2405 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_0.Q | counter_0 | 5 | 0 | MC_FBK

SIGNAL_INSTANCE | counter_0.SI | counter_0 | 0 | 1 | 2
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_0.FBK | 2405 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_0.Q | counter_0 | 5 | 0 | MC_FBK
OUTPUT_NODE_TYPE | 1 | 9 | MC_SI_D1
SIGNAL | NODE | counter_0.D1 | 2298 | ? | 0 | 4096 | counter_0 | NULL | NULL | counter_0.SI | 1 | 9 | MC_SI_D1
SPPTERM | 0 | IV_ZERO
OUTPUT_NODE_TYPE | 2 | 9 | MC_SI_D2
SIGNAL | NODE | counter_0.D2 | 2299 | ? | 0 | 4096 | counter_0 | NULL | NULL | counter_0.SI | 2 | 9 | MC_SI_D2
SPPTERM | 1 | IV_FALSE | counter_0.FBK

SRFF_INSTANCE | counter_0.REG | counter_0 | 0 | 2 | 1
INPUT_NODE_TYPE | 0 | 8 | SRFF_D
NODE | counter_0.D | 2297 | ? | 0 | 0 | counter_0 | NULL | NULL | counter_0.XOR | 0 | 7 | ALU_F
INPUT_NODE_TYPE | 1 | 8 | SRFF_C
NODE | FCLKIO_0 | 2252 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | N507 | 3 | 5 | II_FCLK
OUTPUT_NODE_TYPE | 0 | 8 | SRFF_Q
NODE | counter_0.Q | 2300 | ? | 0 | 0 | counter_0 | NULL | NULL | counter_0.REG | 0 | 8 | SRFF_Q

MACROCELL_INSTANCE | PrldLow+Tff+OptxMapped+ClkInv | counter_10 | buzz2_COPY_0_COPY_0 | 2222986240 | 11 | 2
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_0 | 2253 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_0.Q | counter_0 | 1 | 0 | MC_UIM
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_2.FBK | 2407 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_2.Q | counter_2 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_1 | 2261 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_1.Q | counter_1 | 1 | 0 | MC_UIM
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_3.FBK | 2408 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_3.Q | counter_3 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_4.FBK | 2409 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_4.Q | counter_4 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_5.FBK | 2410 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_5.Q | counter_5 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_6.FBK | 2411 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_6.Q | counter_6 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_7.FBK | 2412 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_7.Q | counter_7 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_8.FBK | 2413 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_8.Q | counter_8 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | FCLKIO_0 | 2252 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | N507 | 3 | 5 | II_FCLK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_9.FBK | 2406 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_9.Q | counter_9 | 5 | 0 | MC_FBK
OUTPUT_NODE_TYPE | 1 | 0 | MC_UIM
NODE | counter_10 | 2254 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_10.Q | counter_10 | 1 | 0 | MC_UIM
OUTPUT_NODE_TYPE | 5 | 0 | MC_FBK
NODE | counter_10.FBK | 2414 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_10.Q | counter_10 | 5 | 0 | MC_FBK

SIGNAL_INSTANCE | counter_10.SI | counter_10 | 0 | 10 | 2
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_0 | 2253 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_0.Q | counter_0 | 1 | 0 | MC_UIM
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_2.FBK | 2407 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_2.Q | counter_2 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_1 | 2261 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_1.Q | counter_1 | 1 | 0 | MC_UIM
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_3.FBK | 2408 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_3.Q | counter_3 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_4.FBK | 2409 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_4.Q | counter_4 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_5.FBK | 2410 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_5.Q | counter_5 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_6.FBK | 2411 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_6.Q | counter_6 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_7.FBK | 2412 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_7.Q | counter_7 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_8.FBK | 2413 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_8.Q | counter_8 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_9.FBK | 2406 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_9.Q | counter_9 | 5 | 0 | MC_FBK
OUTPUT_NODE_TYPE | 1 | 9 | MC_SI_D1
SIGNAL | NODE | counter_10.D1 | 2302 | ? | 0 | 0 | counter_10 | NULL | NULL | counter_10.SI | 1 | 9 | MC_SI_D1
SPPTERM | 0 | IV_ZERO
OUTPUT_NODE_TYPE | 2 | 9 | MC_SI_D2
SIGNAL | NODE | counter_10.D2 | 2303 | ? | 0 | 4096 | counter_10 | NULL | NULL | counter_10.SI | 2 | 9 | MC_SI_D2
SPPTERM | 10 | IV_TRUE | counter_0 | IV_TRUE | counter_1 | IV_TRUE | counter_9.FBK | IV_TRUE | counter_2.FBK | IV_TRUE | counter_3.FBK | IV_TRUE | counter_4.FBK | IV_TRUE | counter_5.FBK | IV_TRUE | counter_6.FBK | IV_TRUE | counter_7.FBK | IV_TRUE | counter_8.FBK

SRFF_INSTANCE | counter_10.REG | counter_10 | 0 | 2 | 1
INPUT_NODE_TYPE | 0 | 8 | SRFF_D
NODE | counter_10.D | 2301 | ? | 0 | 0 | counter_10 | NULL | NULL | counter_10.XOR | 0 | 7 | ALU_F
INPUT_NODE_TYPE | 1 | 8 | SRFF_C
NODE | FCLKIO_0 | 2252 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | N507 | 3 | 5 | II_FCLK
OUTPUT_NODE_TYPE | 0 | 8 | SRFF_Q
NODE | counter_10.Q | 2304 | ? | 0 | 0 | counter_10 | NULL | NULL | counter_10.REG | 0 | 8 | SRFF_Q

MACROCELL_INSTANCE | PrldLow+Tff+OptxMapped+ClkInv | counter_11 | buzz2_COPY_0_COPY_0 | 2222986240 | 12 | 2
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_0 | 2253 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_0.Q | counter_0 | 1 | 0 | MC_UIM
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_9.FBK | 2406 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_9.Q | counter_9 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_2.FBK | 2407 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_2.Q | counter_2 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_1 | 2261 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_1.Q | counter_1 | 1 | 0 | MC_UIM
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_3.FBK | 2408 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_3.Q | counter_3 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_4.FBK | 2409 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_4.Q | counter_4 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_5.FBK | 2410 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_5.Q | counter_5 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_6.FBK | 2411 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_6.Q | counter_6 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_7.FBK | 2412 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_7.Q | counter_7 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_8.FBK | 2413 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_8.Q | counter_8 | 5 | 0 | MC_FBK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | FCLKIO_0 | 2252 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | NULL | N507 | 3 | 5 | II_FCLK
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_10.FBK | 2414 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_10.Q | counter_10 | 5 | 0 | MC_FBK
OUTPUT_NODE_TYPE | 1 | 0 | MC_UIM
NODE | counter_11 | 2255 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_11.Q | counter_11 | 1 | 0 | MC_UIM
OUTPUT_NODE_TYPE | 5 | 0 | MC_FBK
NODE | counter_11.FBK | 2415 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_11.Q | counter_11 | 5 | 0 | MC_FBK

SIGNAL_INSTANCE | counter_11.SI | counter_11 | 0 | 11 | 2
INPUT_NODE_TYPE | 1 | 100 | NOTYPE
NODE | counter_0 | 2253 | ? | 0 | 0 | buzz2_COPY_0_COPY_0 | NULL | counter_0.Q | counter_0 | 1 | 0 | MC_UIM
INPUT_NODE_TYPE | 1 | 100 | NOTYPE